TT Electronics/IRC

GS7B033241DDT

GS7B033241DDT Description

The GS7B033241DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 14-pin narrow SOIC (SOIC-C series) device integrates 13 bussed resistors with a 3.24KΩ resistance value, offering an absolute tolerance of ±0.5% and a ratio tolerance of ±0.5%. Its thin-film technology ensures stable performance with a low temperature coefficient of ±25ppm/°C, making it ideal for precision circuits. The ceramic case style enhances thermal stability, supporting operation in a wide temperature range of 70°C to 125°C (derated) and a maximum operating temperature of 125°C. With a power rating of 0.7W (0.05W per resistor) and a 100V maximum voltage rating, it balances compactness (8.66mm × 5.99mm × 1.45mm) with robustness.

GS7B033241DDT Features

• Precision Performance: ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift in critical applications.
• Durable Construction: Ceramic substrate and gull-wing termination provide mechanical and thermal resilience.
• Space-Efficient: SOIC package (14-pin) with a 1.27mm terminal pitch optimizes PCB real estate.
• High Power Handling: 0.7W total power dissipation (0.05W per resistor) for distributed loads.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP or RoHS, limiting use to non-regulated environments.

GS7B033241DDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Industrial Control Systems: PLCs, motor drives, and power supplies where thermal stability is critical.
• Test & Measurement Equipment: Calibration circuits and signal conditioning modules.
• Aerospace & Defense: Non-RoHS compliant but suitable for ruggedized systems with controlled environments.

Conclusion of GS7B033241DDT

The GS7B033241DDT stands out for its combination of precision, compactness, and thermal resilience, making it a reliable choice for high-accuracy applications. While not suited for automotive or RoHS-regulated markets, its ceramic construction and thin-film technology deliver superior performance in industrial, aerospace, and instrumentation designs. Engineers will appreciate its balance of power handling, tolerance, and space-saving form factor in complex circuit layouts.